diff --git a/[SQL]/legacy.sql b/[SQL]/legacy.sql
index 1dde0270..9d86548c 100644
--- a/[SQL]/legacy.sql
+++ b/[SQL]/legacy.sql
@@ -812,12 +812,6 @@ ALTER TABLE `licenses`
 ALTER TABLE `owned_vehicles`
   ADD PRIMARY KEY (`plate`);
 
---
--- Indexes for table `properties`
---
-ALTER TABLE `properties`
-  ADD PRIMARY KEY (`id`);
-
 --
 -- Indexes for table `rented_vehicles`
 --